FM SKU#:SKU00895E2
Model#:STA-4B1.1
MFG PART#:
The seamless tube temperature sensing optical cable could be used in oil field, mine and chemical industry, for temperature and pressure inspection to avoid any accident.
The cable is make up of bare fiber, ointment, stainless steel seamless tube and sheath. Seamless tube can provide high tensile resistance and crush resistance.
Construction
| Item | Unit | Diameter | Thickness |
| Fiber | mm | 0.25 | |
| Seamless Tube | mm | 2.30 | 0.20 |
| Jacket | mm | 4.00 | |
| Weight | Kg/km | 20 |
Item Details
Fiber Count: 4 Fibers Fiber Type: Single-mode G.652D Temperature: -20℃~+90℃ Out Jacket: Default as PVC(LSZH is also available) Cable Structure
|
Features
Good mechanical properties, transmission performance and environmental performance. Stainless tube protects fibers inside, small diameter and high intensity. Hermetic design of seamless tube ensure good performance of rust resistance and waterproof.LSZH or PVC outer jacket has good performance of flame retardant.
| | Application
Used for temperature and stress measurement Used for tank, mine, chemical and other industries, temperature or pressure measurement, avoid disaster and accidents
|
Package
 |  |
| Package 1 | Package 2 |
Package 1: usually for indoor cable, light weight cables.
Package 2: usually for outdoor cable, heavy weight cables
Usually for each roll, the cable length is 2km, but we could provide customized package for different cable lengths. |
Mark
Usually we only attach Test Report on the out package of the cable, but we could also mark as your requirements, such as:
1. Company Name
2. Cross /Net weight
3. Drum No: XX
4. Cable Length : XX
Cable production throughout the chart
Geometrical Characteristics
| Item | G652D | MM 50 | MM 62.5 |
| Core Diameter(µm) | 9.2±0.4 | 50±2.5 | 62.5±2.5 |
| Cladding Diameter (µm) | 124.8±0.7 | 124.8±0.1 | 124.8±0.1 |
| Cladding Non-circularity(%) | ≤0.7 | ≤1.0 | ≤1.0 |
| Core-cladding Concentricity Error (µm) | ≤0.5 | ≤1.5 | ≤1.5 |
| Coating Diameter(µm) | 245±5 | 245±7 | 245±7 |
| Coarting-cladding Concentricity Error (µm) | ≤12.0 | ≤12.0 | ≤12.0 |
Optical Characteristics
| Item | G652D | MM 50 | MM 62.5 |
| Zero Dispersion Wavelength(nm) | 1302-1322 | 1295-1320 | 1320-1365 |
| Zero Dispersion Slop [ps/(nm2.km)] | ≤0.090 | ≤0.101 | ≤0.097 |
| Ngroup Index Of Refraction | 1310nm | 1550nm | 850nm | 1300nm | 850nm | 1300nm |
| 1.467 | 1.4677 | 1.481 | 1.476 | 1.496 | 1.491 |
Cable Parameters
| Item | Unit | Singlemode | Multimode |
| Fiber core/Modal diameter | µm | 9.2±0.4 | 50.0±2.5 | 62.5±2.5 |
| Cladding Diameter | µm | 125.0±1.0 | 125.0±1.0 | 125.0±1.0 |
| Attenuation | dB/km | 0.4dB/km@1310nm | 3.5dB/km@850nm | 3.5dB/km@850nm |
| 0.3dB/km@1550nm | 1.5dB/km@1300nm | 1.5dB/km@1300nm |
| Temperature | ℃ | -20℃~+90℃ |
| Cable Shape | mm | 4.00±0.20 |
| Cable Weight | Kg/km | 20 |
| Allowable Bending Radius | mm | Dynamic 20D Static 10D |
| Allow Tension | N | Long-term 200 Short-term 400 |
| Crush | N | Long-term 800 Short-term 1000 |
.webp)
